According to the American Heart Association, which provides courses and certification in basic life support, BLS certification teaches you to be able to recognize emergency situations as they arise, such as choking, cardiac arrest or any trauma that could lead to life threatening conditions.
Of the eight people, only Otto Frank survived the war. Anne died when she was 15 years old in Bergen-Belsen, from typhus. The exact date of her death is unknown and has long been believed to be in early March, a few weeks before the prisoners were liberated by British troops in April 1945.
Margot en Anne die. In the winter of 1944-1945, the situation at Bergen-Belsen deteriorates. There is little or no food and the sanitary conditions are dreadful. Many of the prisoners become ill. Margot and Anne Frank come down with typhus. They both die just weeks before the camp is liberated.